MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 956083f9fb19568b62f7fd06b2a7a117e244609039c9fcc16a95140292705703. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 956083f9fb19568b62f7fd06b2a7a117e244609039c9fcc16a95140292705703
SHA3-384 hash: 97c13bfc9d3e5f04fb51501551032afbb38a3373d5bb87e67e94652df2e2f678c8f55cd296a55dc3dad499eaf0921856
SHA1 hash: 022c9a7da63426d3dfd256f6622a6cf6d4f7a324
MD5 hash: f034753a8e28e602c6d6abdd7cbf9d5a
humanhash: pizza-sodium-nine-hotel
File name:zermips
Download: download sample
Signature Mirai
Create hunting rule
File size:64'360 bytes
First seen:2025-02-25 06:11:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:xOEcK9vS/EEHDw2FzEXqfL8annRQ9EOH2T8yF8lCNtNCNONBNYNHNBz8Cb9Pwhxs:1cpjDwozEs8rZ8Cb9PwhxBsoIh
TLSH T18F53D71E2E219FACFBAC823547F78F31965833D536E1C245E15CE9011EB024E646FBA9
telfhash t1a4016d1c883453f097411ded6bedff76d09040eb8a526f338d10f9aa9e20a86ae00c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
39
Origin country :
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30481.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67bd5fc028ab76d43a5cf7dclinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Sends data to a server
Opens a port
Creating a file
Receives data from a server
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/67bd5f3c3afc3763bec54096/reports/b815b052-a40a-47ac-aced-38f1b6c75004/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/956083f9fb19568b62f7fd06b2a7a117e244609039c9fcc16a95140292705703
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/85ffc449-6a25-4ca0-86f5-5651c8586ad0
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1623338
Signature
Multi AV Scanner detection for submitted file
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1623338 Sample: zermips.elf Startdate: 25/02/2025 Architecture: LINUX Score: 52 14 serisbot.geek. [malformed] 2->14 16 157.245.23.184, 1440, 45542 DIGITALOCEAN-ASNUS United States 2->16 18 2 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 8 zermips.elf 2->8         started        signatures3 22 Sends malformed DNS queries 14->22 process4 process5 10 zermips.elf 8->10         started        process6 12 zermips.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/956083f9fb19568b62f7fd06b2a7a117e244609039c9fcc16a95140292705703
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/956083f9fb19568b62f7fd06b2a7a117e244609039c9fcc16a95140292705703/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-25 06:12:14 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=svqih6p3dfliwyxx7udlfj5bc7reiyeqhhe7zqlksukafetqk4bq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/250225-gx9rzssjt7/
Behaviour
System Network Configuration Discovery
Changes its process name
Modifies Watchdog functionality
Renames itself
Unexpected DNS network traffic destination
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9970440-0
YARA:
n/a
Link:
https://app.threat.zone/submission/4b79fa75-c2d3-4470-affa-c8b61b713f15
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/956083f9fb19568b62f7fd06b2a7a117e244609039c9fcc16a95140292705703

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 956083f9fb19568b62f7fd06b2a7a117e244609039c9fcc16a95140292705703

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3423997/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3422988/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments